[INFO] cloning repository https://github.com/tonyke-bot/profanity2-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tonyke-bot/profanity2-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonyke-bot%2Fprofanity2-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonyke-bot%2Fprofanity2-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 723132911a2db08e7c5c84f8582bec69e2b6bb1b [INFO] testing tonyke-bot/profanity2-rs against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonyke-bot%2Fprofanity2-rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/tonyke-bot/profanity2-rs [INFO] finished tweaking git repo https://github.com/tonyke-bot/profanity2-rs [INFO] tweaked toml for git repo https://github.com/tonyke-bot/profanity2-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/tonyke-bot/profanity2-rs on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/tonyke-bot/profanity2-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded qutex v0.2.4 [INFO] [stderr] Downloaded console v0.15.5 [INFO] [stderr] Downloaded ocl-core-vector v0.1.1 [INFO] [stderr] Downloaded bitflags v2.0.2 [INFO] [stderr] Downloaded syn v2.0.2 [INFO] [stderr] Downloaded ocl-core v0.11.3 [INFO] [stderr] Downloaded ocl v0.19.4 [INFO] [stderr] Downloaded clap v4.1.11 [INFO] [stderr] Downloaded cl-sys v0.4.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e3cd6ea9882467688139bb5a46d1aa5a4b3067301cf82adf80f6332179b979b9 [INFO] running `Command { std: "docker" "start" "-a" "e3cd6ea9882467688139bb5a46d1aa5a4b3067301cf82adf80f6332179b979b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e3cd6ea9882467688139bb5a46d1aa5a4b3067301cf82adf80f6332179b979b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3cd6ea9882467688139bb5a46d1aa5a4b3067301cf82adf80f6332179b979b9", kill_on_drop: false }` [INFO] [stdout] e3cd6ea9882467688139bb5a46d1aa5a4b3067301cf82adf80f6332179b979b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 1da8efc47a667715fc1d4c331d9f2ca056e6c61a155ac49ab35c5e1ea32816ff [INFO] running `Command { std: "docker" "start" "-a" "1da8efc47a667715fc1d4c331d9f2ca056e6c61a155ac49ab35c5e1ea32816ff", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling proc-macro2 v1.0.52 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling semver v1.0.17 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling io-lifetimes v1.0.9 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling cl-sys v0.4.2 [INFO] [stderr] Compiling rustix v0.36.11 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling secp256k1-sys v0.8.1 [INFO] [stderr] Compiling linux-raw-sys v0.1.4 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling num-complex v0.4.3 [INFO] [stderr] Compiling ocl-core-vector v0.1.1 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling os_str_bytes v6.5.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling keccak v0.1.3 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.52/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling crossbeam-channel v0.5.7 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling clap_lex v0.3.3 [INFO] [stderr] Compiling bitflags v2.0.2 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling digest v0.10.6 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1da8efc47a667715fc1d4c331d9f2ca056e6c61a155ac49ab35c5e1ea32816ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1da8efc47a667715fc1d4c331d9f2ca056e6c61a155ac49ab35c5e1ea32816ff", kill_on_drop: false }` [INFO] [stdout] 1da8efc47a667715fc1d4c331d9f2ca056e6c61a155ac49ab35c5e1ea32816ff